diff --git a/jerry-core/parser/js/js-parser-expr.c b/jerry-core/parser/js/js-parser-expr.c index 9e4f46d111..9bcf9976b0 100644 --- a/jerry-core/parser/js/js-parser-expr.c +++ b/jerry-core/parser/js/js-parser-expr.c @@ -560,6 +560,8 @@ parser_parse_class (parser_context_t *context_p, /**< context */ { JERRY_ASSERT (context_p->token.type == LEXER_KEYW_CLASS); + context_p->status_flags &= (uint32_t) ~PARSER_CLASS_HAS_SUPER; + uint16_t class_ident_index = PARSER_MAXIMUM_NUMBER_OF_LITERALS; if (is_statement) diff --git a/tests/jerry/es2015/regression-test-issue-2667.js b/tests/jerry/es2015/regression-test-issue-2667.js new file mode 100644 index 0000000000..313fc00773 --- /dev/null +++ b/tests/jerry/es2015/regression-test-issue-2667.js @@ -0,0 +1,20 @@ +// Copyright JS Foundation and other contributors, http://js.foundation +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +try { + eval ("new Strin = class extends f ()() { constructor () { var C = class extends$B {}"); + assert (false); +} catch (e) { + assert (e instanceof SyntaxError); +}